Installation Instructions
Page 1
... the cables to a NMEA 2000 network (optional, if applicable) (page 8). 6. Chartplotter GPSMAP 420/430/430x/440/440x/450 GPSMAP 520/525/530/535/540/545/550/555 GPSMAP 421/441/451 GPSMAP 431/531 GPSMAP 521/526/536/541/546/551/556 NMEA 2000 No No Yes No Yes NMEA 0183..., and mounts listed in the GPSMAP 400/500 series have different functionality based on the box. notice: When drilling or cutting, always check the opposite side of a professional installer, or contact Garmin Product Support. To install and use your Garmin dealer immediately. Install the transducer, if applicable (page 3). ...
... the cables to a NMEA 2000 network (optional, if applicable) (page 8). 6. Chartplotter GPSMAP 420/430/430x/440/440x/450 GPSMAP 520/525/530/535/540/545/550/555 GPSMAP 421/441/451 GPSMAP 431/531 GPSMAP 521/526/536/541/546/551/556 NMEA 2000 No No Yes No Yes NMEA 0183..., and mounts listed in the GPSMAP 400/500 series have different functionality based on the box. notice: When drilling or cutting, always check the opposite side of a professional installer, or contact Garmin Product Support. To install and use your Garmin dealer immediately. Install the transducer, if applicable (page 3). ...
Installation Instructions
Page 9
... signal from the sounder, the transducer must be used for all installations. ➋ ➌ ➌ ➊➎ GPSMAP 421, 441, and 451 ➌ ➊ GPSMAP 430x and 440x ➍ ➊ GPSMAP 420, 430, 431, 440, and 450 ➋ ➌ GPSMAP 530, 535, 540, and... 545 ➋➊ ➊ Wiring harness ➋ NMEA 2000 ➌ External GPS antenna (sold separately) ➍...
... signal from the sounder, the transducer must be used for all installations. ➋ ➌ ➌ ➊➎ GPSMAP 421, 441, and 451 ➌ ➊ GPSMAP 430x and 440x ➍ ➊ GPSMAP 420, 430, 431, 440, and 450 ➋ ➌ GPSMAP 530, 535, 540, and... 545 ➋➊ ➊ Wiring harness ➋ NMEA 2000 ➌ External GPS antenna (sold separately) ➍...
Installation Instructions
Page 10
...75 cm) 38 in . It might have to move the transducer to eliminate the degradation. 4. Caution: When adjusting the depth of the sonar. GPSMAP 525/526/535/536/545/546/555/556 (s): 5.0 in . Update Rate: 1/second, continuous GPS Accuracy: Position: If the signal does not improve, you ... (800 km) since it extends another 1/8 in . (95 cm) Performance Receiver: GPSMAP 420/430/440/450 (s) GPSMAP 520/530/540/550/525/535/545/555 (s): Differential-ready 12 parallel channel WAAS-capable receiver GPSMAP 421/431/441/451 (s) GPSMAP 521/531/541/551 (s): High-sensitivity 14 parallel channel WAAS-capable...
...75 cm) 38 in . It might have to move the transducer to eliminate the degradation. 4. Caution: When adjusting the depth of the sonar. GPSMAP 525/526/535/536/545/546/555/556 (s): 5.0 in . Update Rate: 1/second, continuous GPS Accuracy: Position: If the signal does not improve, you ... (800 km) since it extends another 1/8 in . (95 cm) Performance Receiver: GPSMAP 420/430/440/450 (s) GPSMAP 520/530/540/550/525/535/545/555 (s): Differential-ready 12 parallel channel WAAS-capable receiver GPSMAP 421/431/441/451 (s) GPSMAP 521/531/541/551 (s): High-sensitivity 14 parallel channel WAAS-capable...
Owner's Manual
Page 24
...the BlueChart g2 Vision cartography, Fish Eye 3D provides an underwater view of the course line drawn when navigating. Use the Range keys to a Garmin sounder via CANet. Using Charts Range Rings-toggles the range rings on or off. View-selects a fish eye view of fore, aft, port...track log on or off to provide distance measurement. Sonar Cone (only available if sonar is present)-displays suspended targets (such as a GPSMAP 430s) with a connected transducer or have a connection to adjust the view. Fish Eye 3D Settings To access additional settings or options for the Fish Eye 3D screen...
...the BlueChart g2 Vision cartography, Fish Eye 3D provides an underwater view of the course line drawn when navigating. Use the Range keys to a Garmin sounder via CANet. Using Charts Range Rings-toggles the range rings on or off. View-selects a fish eye view of fore, aft, port...track log on or off to provide distance measurement. Sonar Cone (only available if sonar is present)-displays suspended targets (such as a GPSMAP 430s) with a connected transducer or have a connection to adjust the view. Fish Eye 3D Settings To access additional settings or options for the Fish Eye 3D screen...
Owner's Manual
Page 56
From the Home screen, select Sonar > Full Screen. Using Sonar Using Sonar When connected to a transducer, the following chartplotters can be used as fishfinders: GPSMAP 430s GPSMAP 431s GPSMAP 530s GPSMAP 531s GPSMAP 540s GPSMAP 541s GPSMAP 440s GPSMAP 441s GPSMAP 535s GPSMAP 536s GPSMAP 545s GPSMAP 546s Understanding the Full Screen Select the Full Screen option to view a full-screen graph of the transducer's sonar readings. Depth Temperature Speed Suspended targets Transducer frequency or beam width Full Screen Range 50 GPSMAP 400/500 Series Owner's Manual
From the Home screen, select Sonar > Full Screen. Using Sonar Using Sonar When connected to a transducer, the following chartplotters can be used as fishfinders: GPSMAP 430s GPSMAP 431s GPSMAP 530s GPSMAP 531s GPSMAP 540s GPSMAP 541s GPSMAP 440s GPSMAP 441s GPSMAP 535s GPSMAP 536s GPSMAP 545s GPSMAP 546s Understanding the Full Screen Select the Full Screen option to view a full-screen graph of the transducer's sonar readings. Depth Temperature Speed Suspended targets Transducer frequency or beam width Full Screen Range 50 GPSMAP 400/500 Series Owner's Manual
Owner's Manual
Page 76
GPS Accuracy: Position: Appendix Acquisition Times: (Average acquisition times for a stationary receiver with a clear view of the sky.) GPSMAP 430/430s GPSMAP 440/440s GPSMAP 530/530s GPSMAP 535/535s GPSMAP 530/540s GPSMAP 535/545s Warm:* Approximately 15 seconds Cold:** Approximately 45 seconds GPSMAP 431/431s GPSMAP 441/441s GPSMAP 531/531s GPSMAP 541/541s Warm:* Approximately 1 second Cold:** Approximately 38 seconds GPSMAP 536/536s...
GPS Accuracy: Position: Appendix Acquisition Times: (Average acquisition times for a stationary receiver with a clear view of the sky.) GPSMAP 430/430s GPSMAP 440/440s GPSMAP 530/530s GPSMAP 535/535s GPSMAP 530/540s GPSMAP 535/545s Warm:* Approximately 15 seconds Cold:** Approximately 45 seconds GPSMAP 431/431s GPSMAP 441/441s GPSMAP 531/531s GPSMAP 541/541s Warm:* Approximately 1 second Cold:** Approximately 38 seconds GPSMAP 536/536s...